<script setup lang="ts">
import { RouterLink, RouterView } from 'vue-router'
import HelloWorld from './components/HelloWorld.vue'
import { ref, reactive, onMounted } from 'vue';
import { watch } from 'vue';
import SonCom from './components/SonCom.vue';
import { useCounterStore } from '@/stores/counter';
import LayoutNav from '@/views/Layout/components/LayoutNav.vue';
import LayoutHeader from '@/views/Layout/components/LayoutHeader.vue';
import LayoutFooter from '@/views/Layout/components/LayoutFooter.vue';
import LayoutSticky from './views/Layout/components/LayoutSticky.vue';

</script>

<!-- <script setup lang="ts">
const count = ref(0);
console.log(count);
const add = () => {
  count.value++;
}

const name = ref("zhangsan");
const stopWatch = watch([count, name], (
  [newCount, newName],
  [oldCount, oldName]) => {
  console.log("update");
});

const state = reactive({
  count: {
    a: 0
  }
});
const updateState = () => {
  state.count.a++;
}
watch(state, (newVal, oldVal) => {
  console.log("update state.count");
});

const obj = ref({
  count: 0,
  name: "zhangsan"
});
const updateObjCount = () => {
  obj.value.count++;
}
watch(obj, (newVal, oldVal) => {
  console.log("update obj");
}, { deep: true });
watch(() => obj.value.count, (newCount, oldCount) => {
  console.log("only update obj.count");
});

function getMessage(msg: any) {
  console.log("msg: " + msg);
}

const sonCom = ref(null);
const divRef = ref(null);
onMounted(() => {
  console.log(divRef.value);
  console.log(sonCom.value);
});

// console.log("store: " + (typeof useCounterStore));
const counterStore = useCounterStore();

</script> -->

<!-- <template>
  <header>
    <img alt="Vue logo" class="logo" src="@/assets/logo.svg" width="125" height="125" />

    <div class="wrapper">
      <HelloWorld msg="You did it!" />

      <nav>
        <RouterLink to="/">Home</RouterLink>
        <RouterLink to="/about">About</RouterLink>
      </nav>
    </div>
  </header>

  <RouterView />
</template> -->
<!-- <template>
  <div ref="divRef">
    <button @click="add">count: {{ count }}</button>
    <button @click="updateState">state.count.a: {{ state.count.a }}</button>
    <button @click="updateObjCount">obj.count: {{ obj.count }}</button>
    <SonCom ref="sonCom" :count="count" name="this is father's value" @get-message="getMessage"></SonCom>
    <button @click="counterStore.increment">couterStore.count: {{ counterStore.count }}</button>
    <el-button type="primary">Primary</el-button>
  </div>
  <div>
  <RouterLink></RouterLink>
  <RouterView></RouterView>
  </div>
</template> -->

<template>
  <div>
    <RouterView></RouterView>
  </div>
</template>

<style scoped>
.container {
  background-color: #f3f3f3;
}

header {
  line-height: 1.5;
  max-height: 100vh;
}

.logo {
  display: block;
  margin: 0 auto 2rem;
}

nav {
  width: 100%;
  font-size: 12px;
  text-align: center;
  margin-top: 2rem;
}

nav a.router-link-exact-active {
  color: var(--color-text);
}

nav a.router-link-exact-active:hover {
  background-color: transparent;
}

nav a {
  display: inline-block;
  padding: 0 1rem;
  border-left: 1px solid var(--color-border);
}

nav a:first-of-type {
  border: 0;
}

@media (min-width: 1024px) {
  header {
    display: flex;
    place-items: center;
    padding-right: calc(var(--section-gap) / 2);
  }

  .logo {
    margin: 0 2rem 0 0;
  }

  header .wrapper {
    display: flex;
    place-items: flex-start;
    flex-wrap: wrap;
  }

  nav {
    text-align: left;
    margin-left: -1rem;
    font-size: 1rem;

    padding: 1rem 0;
    margin-top: 1rem;
  }
}
</style>
